1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Galina-37 [17]
3 years ago
7

What is the value of x, if the perimeter of the rectangle is 42? * This is the problem :

Mathematics
2 answers:
gladu [14]3 years ago
6 0

8x+3+8x+3+x+x=42 that is the equation

18x+6=42

18x=36

x=2

rusak2 [61]3 years ago
5 0

Answer:

Im assuming you meant 43 because if you did x=5

Step-by-step explanation:

8 times 5 is 40 and ifyou add 3 it equals 43

You might be interested in
the average height range if a golden retriever is 20-24 inches. Write the average height range as an absolute value inequality
alisha [4.7K]

Answer:

|x-22| < 2

The < has an underline below it

5 0
3 years ago
Least to greatest !?
Bad White [126]
The lengths are \frac{5}{6} \frac{5}{12} and \frac{1}{3}
finding the LCM we get
\frac{10,5,4}{12}
arranging them 
 \frac{1}{3} \frac{5}{12} and \frac{5}{6}
6 0
3 years ago
What is the opposite of (-6v + 1)?
jarptica [38.1K]
I think it will be (6v-1) because its the opposite. 
8 0
3 years ago
Solve For d.<br> d+ 4 = 16.21<br> d=12.21
pshichka [43]

This comes from subtracting 4 from both sides.

4 0
1 year ago
Pleaseee help im really confused
True [87]

Answer:

420 x .1 = 42

420 + 42 = 462

400 x .2 = 80

400 + 80 = 480

The first one is cheaper

4 0
3 years ago
Other questions:
  • What is the meaning of the underlined digit 648? The underlined number is 4 on the question
    8·2 answers
  • Darien ordered a soda for $2.75, a sandwhich for $8.50, and a dessert for $3.85. Sales tax was $1.15. Whats the total amount of
    6·1 answer
  • Write an equation in slope intercept form for a line that goes through the point (-9,4) and is perpendicular to line Y=-3x-2
    13·1 answer
  • Domain and range from the graph of a discrete relation.
    9·1 answer
  • Why is .9 repeating NOT equal to one.
    7·2 answers
  • Given that events A and B are mutually exclusive, i.e., A?B = ? and P(A?B) =0, and that P(A)=0.7 and P(B)=0.2, find P(A or B).
    6·1 answer
  • You walk into a tall building and take the elevator up an appointment you have on the 7th floor they send you down two floors to
    15·1 answer
  • The football team has a total of 25 jerseys. There are 15 medium sized jerseys. What percent of the jerseys are medium sized jer
    12·2 answers
  • Q+a-r=7.098.888<br> q=?<br> a=1.000.000<br> r=? <br> can someone help me please
    6·1 answer
  • Help me please - look at pic
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!